feat(TUICallKit-Vue3): 迁入节拍器与练一练训练模块

之前误将训练模块加在 uniapp 项目,实际目标项目是 TUICallKit-Vue3
(甄养堂主小程序壳),整体迁入:

- hooks/useMetronome.ts  节拍器(音频实例池+预热,无冷启动延迟)
- hooks/useTrainingSession.ts  训练 Session 状态机
- hooks/useVoiceCoach.ts  语音教练队列
- hooks/useTrainingBgm.ts  训练/休息 BGM 切换+渐变
- pages/training/index.vue  练一练主页(器械跟练)
- pages/training/metronome.vue  独立节拍器(老人友好版,
  中央圆即开始/暂停按钮,纯 CSS 几何 icon,大字大按钮)
- pages/training/components/exercise-anim.vue  CSS 动作动画
- pages/training/exercises.ts  5 个器械动作预设
- static/training/audio/*.mp3  3 种 click 音色(MIT 协议)
- scripts/generate-voice.mjs  MiMo TTS 批量生成语音脚本
- pages.json 注册 pages/training/index 与 pages/training/metronome
- 「我的」页加 DevTrainingEntry 悬浮入口,生产环境自动隐藏

Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
2026-05-25 11:28:55 +08:00
co-authored by Cursor
parent e5d0d7db93
commit 2beace89f4
19 changed files with 2423 additions and 19 deletions
@@ -0,0 +1,259 @@
<template>
<view class="exercise-anim" :class="`anim-${animationType}`" :style="cssVars">
<view class="stage">
<!-- 哑铃弯举摆臂 -->
<view v-if="animationType === 'curl'" class="curl-arm">
<view class="curl-forearm">
<view class="curl-dumbbell">{{ icon }}</view>
</view>
</view>
<!-- 哑铃推举上下移动 -->
<view v-else-if="animationType === 'press'" class="press-wrap">
<view class="press-dumbbell left">{{ icon }}</view>
<view class="press-dumbbell right">{{ icon }}</view>
</view>
<!-- 哑铃侧平举双臂张开 -->
<view v-else-if="animationType === 'sidefly'" class="sidefly-wrap">
<view class="sidefly-arm sidefly-left">
<view class="sidefly-dumbbell">{{ icon }}</view>
</view>
<view class="sidefly-arm sidefly-right">
<view class="sidefly-dumbbell">{{ icon }}</view>
</view>
</view>
<!-- 握力环缩放 -->
<view v-else-if="animationType === 'grip'" class="grip-ring">
<view class="grip-ring-inner">{{ icon }}</view>
</view>
<!-- 卷腹身体折叠 -->
<view v-else-if="animationType === 'crunch'" class="crunch-wrap">
<view class="crunch-body">{{ icon }}</view>
</view>
</view>
</view>
</template>
<script setup lang="ts">
import { computed } from 'vue'
import type { AnimationType } from '../exercises'
interface Props {
animationType: AnimationType
bpm: number
beatsPerRep?: number
icon?: string
isPlaying?: boolean
}
const props = withDefaults(defineProps<Props>(), {
beatsPerRep: 2,
icon: '🏋',
isPlaying: false,
})
const cssVars = computed(() => {
const repDurationMs = (60000 / props.bpm) * props.beatsPerRep
return {
'--rep-duration': `${repDurationMs}ms`,
'--anim-state': props.isPlaying ? 'running' : 'paused',
} as Record<string, string>
})
</script>
<style lang="scss" scoped>
.exercise-anim {
width: 100%;
height: 480rpx;
display: flex;
align-items: center;
justify-content: center;
background: linear-gradient(135deg, #f0fdf4, #ecfeff);
border-radius: 24rpx;
overflow: hidden;
}
.stage {
width: 320rpx;
height: 320rpx;
position: relative;
display: flex;
align-items: center;
justify-content: center;
}
/* ===== 弯举 ===== */
.curl-arm {
width: 60rpx;
height: 240rpx;
background: #fbbf24;
border-radius: 30rpx;
position: relative;
.curl-forearm {
width: 60rpx;
height: 200rpx;
background: #f59e0b;
border-radius: 30rpx;
position: absolute;
bottom: 0;
left: 0;
transform-origin: bottom center;
animation: curl-anim var(--rep-duration) ease-in-out infinite;
animation-play-state: var(--anim-state);
}
.curl-dumbbell {
position: absolute;
top: -20rpx;
left: 50%;
transform: translateX(-50%);
font-size: 56rpx;
}
}
@keyframes curl-anim {
0%,
100% {
transform: rotate(0deg);
}
50% {
transform: rotate(-115deg);
}
}
/* ===== 推举 ===== */
.press-wrap {
width: 100%;
height: 100%;
display: flex;
justify-content: space-between;
align-items: flex-end;
padding: 0 20rpx;
}
.press-dumbbell {
font-size: 88rpx;
animation: press-anim var(--rep-duration) ease-in-out infinite;
animation-play-state: var(--anim-state);
}
@keyframes press-anim {
0%,
100% {
transform: translateY(80rpx);
}
50% {
transform: translateY(-80rpx);
}
}
/* ===== 侧平举 ===== */
.sidefly-wrap {
position: relative;
width: 100%;
height: 100%;
display: flex;
align-items: center;
justify-content: center;
}
.sidefly-arm {
position: absolute;
width: 140rpx;
height: 24rpx;
background: #f59e0b;
border-radius: 12rpx;
top: 50%;
transform-origin: center right;
animation: sidefly-left var(--rep-duration) ease-in-out infinite;
animation-play-state: var(--anim-state);
&.sidefly-left {
right: 50%;
}
&.sidefly-right {
left: 50%;
transform-origin: center left;
animation-name: sidefly-right;
}
}
.sidefly-dumbbell {
position: absolute;
top: -36rpx;
font-size: 56rpx;
}
.sidefly-left .sidefly-dumbbell {
left: -20rpx;
}
.sidefly-right .sidefly-dumbbell {
right: -20rpx;
}
@keyframes sidefly-left {
0%,
100% {
transform: rotate(80deg);
}
50% {
transform: rotate(0deg);
}
}
@keyframes sidefly-right {
0%,
100% {
transform: rotate(-80deg);
}
50% {
transform: rotate(0deg);
}
}
/* ===== 握力环 ===== */
.grip-ring {
width: 240rpx;
height: 240rpx;
animation: grip-anim var(--rep-duration) ease-in-out infinite;
animation-play-state: var(--anim-state);
border: 16rpx solid #22c55e;
border-radius: 50%;
display: flex;
align-items: center;
justify-content: center;
background: rgba(34, 197, 94, 0.1);
}
.grip-ring-inner {
font-size: 80rpx;
}
@keyframes grip-anim {
0%,
100% {
transform: scale(1);
}
50% {
transform: scale(0.65);
}
}
/* ===== 卷腹 ===== */
.crunch-wrap {
width: 280rpx;
height: 280rpx;
display: flex;
align-items: flex-end;
justify-content: center;
}
.crunch-body {
font-size: 120rpx;
animation: crunch-anim var(--rep-duration) ease-in-out infinite;
animation-play-state: var(--anim-state);
transform-origin: bottom center;
}
@keyframes crunch-anim {
0%,
100% {
transform: scaleY(1) translateY(0);
}
50% {
transform: scaleY(0.6) translateY(-10rpx);
}
}
</style>
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export type AnimationType =
| 'curl'
| 'press'
| 'sidefly'
| 'grip'
| 'crunch'
export interface ExercisePreset {
id: string
name: string
equipment: '哑铃' | '握力环' | '健身环' | '徒手'
icon: string
animationType: AnimationType
description: string
tips: string[]
contraindication?: string
defaultBpm: number
bpmMin: number
bpmMax: number
defaultSets: number
defaultReps: number
defaultRestSec: number
beatsPerRep: number
}
export const EXERCISE_PRESETS: ExercisePreset[] = [
{
id: 'dumbbell-curl',
name: '哑铃弯举',
equipment: '哑铃',
icon: '🏋',
animationType: 'curl',
description: '锻炼肱二头肌,注意肘部固定不动',
tips: ['肘部贴紧身体', '上举吸气,下落呼气', '动作放慢,控制重量'],
contraindication: '肘关节炎症急性期不宜',
defaultBpm: 60,
bpmMin: 40,
bpmMax: 100,
defaultSets: 3,
defaultReps: 12,
defaultRestSec: 60,
beatsPerRep: 2,
},
{
id: 'dumbbell-press',
name: '哑铃推举',
equipment: '哑铃',
icon: '🏋',
animationType: 'press',
description: '锻炼肩部三角肌,核心保持收紧',
tips: ['不要含胸驼背', '推举时呼气', '不要锁死肘关节'],
contraindication: '肩袖损伤者请咨询医生',
defaultBpm: 60,
bpmMin: 40,
bpmMax: 90,
defaultSets: 3,
defaultReps: 10,
defaultRestSec: 90,
beatsPerRep: 2,
},
{
id: 'dumbbell-sidefly',
name: '哑铃侧平举',
equipment: '哑铃',
icon: '🏋',
animationType: 'sidefly',
description: '锻炼三角肌中束,重量宜轻不宜重',
tips: ['手肘微屈', '抬至与肩平齐即可', '想象用肩膀发力,不是手臂'],
defaultBpm: 60,
bpmMin: 40,
bpmMax: 80,
defaultSets: 3,
defaultReps: 12,
defaultRestSec: 60,
beatsPerRep: 2,
},
{
id: 'grip-ring',
name: '握力环训练',
equipment: '握力环',
icon: '🟢',
animationType: 'grip',
description: '锻炼前臂屈肌群,改善握力',
tips: ['完全握紧停顿 1 秒', '完全张开放松', '左右手交替'],
defaultBpm: 80,
bpmMin: 60,
bpmMax: 120,
defaultSets: 4,
defaultReps: 20,
defaultRestSec: 45,
beatsPerRep: 2,
},
{
id: 'crunch',
name: '集中机(仰卧卷腹)',
equipment: '健身环',
icon: '💪',
animationType: 'crunch',
description: '锻炼腹直肌,借助健身环增加阻力',
tips: ['下背贴地', '用腹部发力,不是脖子', '上抬呼气,下落吸气'],
contraindication: '腰椎间盘突出急性期不宜',
defaultBpm: 50,
bpmMin: 40,
bpmMax: 80,
defaultSets: 3,
defaultReps: 15,
defaultRestSec: 60,
beatsPerRep: 2,
},
]
export function getPresetById(id: string): ExercisePreset | undefined {
return EXERCISE_PRESETS.find((e) => e.id === id)
}
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<template>
<view class="training-page">
<view class="header">
<view class="header-main">
<text class="title">练一练</text>
<text class="subtitle">器械动作跟练</text>
</view>
<view class="header-link" @click="goMetronome">
🎵 节拍器
</view>
</view>
<view class="equipment-tabs">
<view
v-for="eq in equipmentList"
:key="eq"
class="equipment-tab"
:class="{ active: currentEquipment === eq }"
@click="onSwitchEquipment(eq)"
>
{{ eq }}
</view>
</view>
<scroll-view scroll-x class="exercise-scroll">
<view class="exercise-list">
<view
v-for="ex in filteredExercises"
:key="ex.id"
class="exercise-card"
:class="{ active: selectedId === ex.id }"
@click="onSelect(ex.id)"
>
<text class="exercise-icon">{{ ex.icon }}</text>
<text class="exercise-name">{{ ex.name }}</text>
</view>
</view>
</scroll-view>
<view v-if="selected" class="exercise-detail">
<exercise-anim
:animation-type="selected.animationType"
:bpm="bpm"
:beats-per-rep="selected.beatsPerRep"
:icon="selected.icon"
:is-playing="metronomeIsPlaying"
/>
<view class="beat-indicator">
<view
v-for="i in 4"
:key="i"
class="beat-dot"
:class="{ active: ((beatIndex - 1) % 4) + 1 === i && metronomeIsPlaying }"
/>
</view>
<view class="meta-row">
<text class="meta-label">{{ selected.description }}</text>
</view>
<view class="settings">
<view class="setting-row">
<text class="setting-label">节奏</text>
<slider
:value="bpm"
:min="selected.bpmMin"
:max="selected.bpmMax"
:step="2"
block-size="24"
active-color="#22c55e"
@change="onBpmChange"
/>
<text class="setting-value">{{ bpm }} BPM</text>
</view>
<view class="setting-row inline">
<view class="inline-item">
<text class="setting-label">组数</text>
<view class="stepper">
<text class="step-btn" @click="adjust('sets', -1)">-</text>
<text class="step-val">{{ sets }}</text>
<text class="step-btn" @click="adjust('sets', 1)">+</text>
</view>
</view>
<view class="inline-item">
<text class="setting-label">次数</text>
<view class="stepper">
<text class="step-btn" @click="adjust('reps', -1)">-</text>
<text class="step-val">{{ reps }}</text>
<text class="step-btn" @click="adjust('reps', 1)">+</text>
</view>
</view>
<view class="inline-item">
<text class="setting-label">休息()</text>
<view class="stepper">
<text class="step-btn" @click="adjust('rest', -15)">-</text>
<text class="step-val">{{ restSec }}</text>
<text class="step-btn" @click="adjust('rest', 15)">+</text>
</view>
</view>
</view>
</view>
<view v-if="!isTraining && !isResting && !isDone" class="action-row">
<button class="btn-primary" @click="onStart">开始训练</button>
</view>
<view v-if="isTraining" class="status-card training">
<text class="status-title">训练中</text>
<text class="status-line"> {{ currentSet }} / {{ totalSets }} </text>
<text class="status-line big">{{ currentRep }} / {{ totalReps }}</text>
<view class="action-row">
<button class="btn-secondary" @click="onStop">停止</button>
</view>
</view>
<view v-if="isResting" class="status-card resting">
<text class="status-title">休息中</text>
<text class="status-line big">{{ restRemainingSec }}s</text>
<view class="action-row">
<button class="btn-secondary" @click="onSkipRest">跳过休息</button>
<button class="btn-text" @click="onStop">结束训练</button>
</view>
</view>
<view v-if="isDone" class="status-card done">
<text class="status-title">训练完成 🎉</text>
<text class="status-line"> {{ totalSets }} × {{ totalReps }} </text>
<view class="action-row">
<button class="btn-primary" @click="onStart">再来一次</button>
</view>
</view>
<view class="tips-card">
<text class="tips-title">动作要领</text>
<text v-for="(tip, i) in selected.tips" :key="i" class="tips-item">
{{ tip }}
</text>
<text v-if="selected.contraindication" class="tips-warn">
{{ selected.contraindication }}
</text>
</view>
</view>
</view>
</template>
<script setup lang="ts">
import { ref, computed, watch, onUnmounted } from 'vue'
import { onShow, onHide } from '@dcloudio/uni-app'
import ExerciseAnim from './components/exercise-anim.vue'
import { EXERCISE_PRESETS, getPresetById } from './exercises'
import type { ExercisePreset } from './exercises'
import { useMetronome } from '@/hooks/useMetronome'
import { useTrainingSession } from '@/hooks/useTrainingSession'
import { useVoiceCoach } from '@/hooks/useVoiceCoach'
import { useTrainingBgm } from '@/hooks/useTrainingBgm'
const equipmentList = ['哑铃', '握力环', '健身环', '徒手'] as const
type Equipment = (typeof equipmentList)[number]
const currentEquipment = ref<Equipment>('哑铃')
const selectedId = ref<string>(EXERCISE_PRESETS[0].id)
const filteredExercises = computed(() =>
EXERCISE_PRESETS.filter((e) => e.equipment === currentEquipment.value),
)
const selected = computed<ExercisePreset | undefined>(() =>
getPresetById(selectedId.value),
)
const bpm = ref<number>(60)
const sets = ref<number>(3)
const reps = ref<number>(12)
const restSec = ref<number>(60)
watch(
selected,
(val) => {
if (!val) return
bpm.value = val.defaultBpm
sets.value = val.defaultSets
reps.value = val.defaultReps
restSec.value = val.defaultRestSec
},
{ immediate: true },
)
const voice = useVoiceCoach()
const bgm = useTrainingBgm()
const session = useTrainingSession()
const {
currentSet,
currentRep,
restRemainingSec,
totalReps,
totalSets,
isTraining,
isResting,
isDone,
} = session
const metronome = useMetronome({
initialBpm: bpm.value,
onBeat: () => session.onBeat(),
})
const { beatIndex, isPlaying: metronomeIsPlaying } = metronome
watch(bpm, (v) => metronome.setBpm(v))
const onSwitchEquipment = (eq: Equipment) => {
if (isTraining.value || isResting.value) return
currentEquipment.value = eq
const first = EXERCISE_PRESETS.find((e) => e.equipment === eq)
if (first) selectedId.value = first.id
}
const onSelect = (id: string) => {
if (isTraining.value || isResting.value) return
selectedId.value = id
}
const onBpmChange = (e: any) => {
const v = e.detail?.value ?? e
bpm.value = Number(v)
}
const adjust = (key: 'sets' | 'reps' | 'rest', delta: number) => {
if (isTraining.value || isResting.value) return
if (key === 'sets') sets.value = Math.max(1, Math.min(10, sets.value + delta))
if (key === 'reps') reps.value = Math.max(1, Math.min(50, reps.value + delta))
if (key === 'rest') restSec.value = Math.max(0, Math.min(300, restSec.value + delta))
}
const onStart = () => {
if (!selected.value) return
uni.setKeepScreenOn({ keepScreenOn: true })
voice.speakPrompt('start')
session.start({
sets: sets.value,
reps: reps.value,
restSec: restSec.value,
beatsPerRep: selected.value.beatsPerRep,
onRepComplete: (rep, total) => {
if (rep <= 30) voice.speakNumber(rep)
if (rep === total - 1) voice.speakPrompt('last-rep')
},
onSetComplete: (set, total) => {
if (set < total) voice.speakPrompt('keep-it-up')
},
onEnterRest: () => {
metronome.stop()
voice.speakPrompt('rest')
bgm.switchTo('resting')
},
onExitRest: () => {
voice.speakPrompt('next-set')
bgm.switchTo('training')
metronome.start()
},
onDone: () => {
metronome.stop()
bgm.switchTo('none')
voice.speakPrompt('good-job')
uni.setKeepScreenOn({ keepScreenOn: false })
},
})
bgm.switchTo('training')
metronome.start()
}
const onStop = () => {
metronome.stop()
session.stop()
bgm.switchTo('none')
uni.setKeepScreenOn({ keepScreenOn: false })
}
const onSkipRest = () => {
session.skipRest()
}
const goMetronome = () => {
uni.navigateTo({ url: '/pages/training/metronome' })
}
onHide(() => {
if (isTraining.value || isResting.value) {
onStop()
}
})
onUnmounted(() => {
uni.setKeepScreenOn({ keepScreenOn: false })
})
</script>
<style lang="scss" scoped>
.training-page {
min-height: 100vh;
background: #f9fafb;
padding: 32rpx 24rpx 80rpx;
}
.header {
display: flex;
align-items: center;
justify-content: space-between;
margin-bottom: 24rpx;
.header-main {
display: flex;
flex-direction: column;
align-items: flex-start;
}
.title {
font-size: 44rpx;
font-weight: 700;
color: #111827;
}
.subtitle {
font-size: 26rpx;
color: #6b7280;
margin-top: 6rpx;
}
.header-link {
padding: 12rpx 24rpx;
background: #f3f4f6;
border-radius: 24rpx;
font-size: 24rpx;
color: #4b5563;
&:active {
background: #e5e7eb;
}
}
}
.equipment-tabs {
display: flex;
gap: 16rpx;
margin-bottom: 24rpx;
overflow-x: auto;
.equipment-tab {
flex-shrink: 0;
padding: 14rpx 32rpx;
background: #fff;
border-radius: 32rpx;
font-size: 28rpx;
color: #4b5563;
border: 2rpx solid transparent;
&.active {
background: #22c55e;
color: #fff;
border-color: #22c55e;
}
}
}
.exercise-scroll {
width: 100%;
margin-bottom: 24rpx;
}
.exercise-list {
display: flex;
gap: 16rpx;
padding-right: 16rpx;
}
.exercise-card {
flex-shrink: 0;
width: 160rpx;
padding: 20rpx 12rpx;
background: #fff;
border-radius: 16rpx;
text-align: center;
border: 2rpx solid transparent;
&.active {
border-color: #22c55e;
background: #f0fdf4;
}
.exercise-icon {
display: block;
font-size: 56rpx;
margin-bottom: 8rpx;
}
.exercise-name {
font-size: 24rpx;
color: #374151;
}
}
.exercise-detail {
display: flex;
flex-direction: column;
gap: 24rpx;
}
.beat-indicator {
display: flex;
justify-content: center;
gap: 16rpx;
padding: 8rpx 0;
.beat-dot {
width: 16rpx;
height: 16rpx;
border-radius: 50%;
background: #d1d5db;
transition: transform 0.15s, background 0.15s;
&.active {
background: #22c55e;
transform: scale(1.6);
}
}
}
.meta-row {
.meta-label {
font-size: 26rpx;
color: #6b7280;
text-align: center;
display: block;
}
}
.settings {
background: #fff;
border-radius: 20rpx;
padding: 24rpx;
display: flex;
flex-direction: column;
gap: 24rpx;
}
.setting-row {
display: flex;
align-items: center;
gap: 16rpx;
.setting-label {
font-size: 26rpx;
color: #4b5563;
min-width: 80rpx;
}
.setting-value {
font-size: 26rpx;
color: #22c55e;
font-weight: 600;
min-width: 120rpx;
text-align: right;
}
slider {
flex: 1;
}
&.inline {
justify-content: space-between;
gap: 8rpx;
}
}
.inline-item {
display: flex;
flex-direction: column;
align-items: center;
gap: 8rpx;
flex: 1;
}
.stepper {
display: flex;
align-items: center;
gap: 12rpx;
.step-btn {
width: 48rpx;
height: 48rpx;
line-height: 48rpx;
text-align: center;
background: #f3f4f6;
border-radius: 24rpx;
font-size: 32rpx;
color: #4b5563;
}
.step-val {
font-size: 30rpx;
font-weight: 600;
color: #111827;
min-width: 56rpx;
text-align: center;
}
}
.action-row {
display: flex;
gap: 16rpx;
justify-content: center;
button {
flex: 1;
max-width: 320rpx;
}
}
.btn-primary {
background: #22c55e;
color: #fff;
border-radius: 999rpx;
font-size: 30rpx;
height: 88rpx;
line-height: 88rpx;
border: none;
}
.btn-secondary {
background: #fff;
color: #22c55e;
border: 2rpx solid #22c55e;
border-radius: 999rpx;
font-size: 28rpx;
height: 80rpx;
line-height: 76rpx;
}
.btn-text {
background: transparent;
color: #ef4444;
font-size: 26rpx;
height: 80rpx;
line-height: 80rpx;
border: none;
}
.status-card {
background: #fff;
border-radius: 20rpx;
padding: 32rpx 24rpx;
text-align: center;
display: flex;
flex-direction: column;
gap: 12rpx;
align-items: center;
&.training {
background: linear-gradient(135deg, #f0fdf4, #ecfeff);
}
&.resting {
background: linear-gradient(135deg, #fef3c7, #fef9c3);
}
&.done {
background: linear-gradient(135deg, #dbeafe, #ede9fe);
}
.status-title {
font-size: 30rpx;
color: #4b5563;
font-weight: 600;
}
.status-line {
font-size: 28rpx;
color: #6b7280;
&.big {
font-size: 64rpx;
color: #111827;
font-weight: 700;
}
}
}
.tips-card {
background: #fff;
border-radius: 20rpx;
padding: 24rpx;
display: flex;
flex-direction: column;
gap: 8rpx;
.tips-title {
font-size: 28rpx;
font-weight: 600;
color: #111827;
margin-bottom: 8rpx;
}
.tips-item {
font-size: 26rpx;
color: #4b5563;
line-height: 1.6;
}
.tips-warn {
font-size: 26rpx;
color: #ef4444;
margin-top: 12rpx;
line-height: 1.6;
}
}
</style>
@@ -0,0 +1,381 @@
<template>
<view class="metronome-page">
<view class="pulse-stage" @click="togglePlay">
<view
class="pulse-ring"
:class="{ playing: isPlaying }"
:style="ringStyle"
/>
<view
class="pulse-ring pulse-ring-2"
:class="{ playing: isPlaying }"
:style="ringStyle"
/>
<view
class="pulse-core"
:class="{ playing: isPlaying, accent: isAccent }"
:style="coreStyle"
>
<text class="bpm-num">{{ bpm }}</text>
<text class="bpm-label">速度</text>
<view class="ctrl-icon">
<view v-if="isPlaying" class="icon-pause">
<view class="bar" />
<view class="bar" />
</view>
<view v-else class="icon-play" />
</view>
</view>
</view>
<view class="bpm-control">
<view class="step-btn big" @click="adjustBpm(-10)">
<text class="step-num">-10</text>
</view>
<view class="step-btn small" @click="adjustBpm(-1)">
<text class="step-num">-1</text>
</view>
<view class="step-btn small" @click="adjustBpm(1)">
<text class="step-num">+1</text>
</view>
<view class="step-btn big" @click="adjustBpm(10)">
<text class="step-num">+10</text>
</view>
</view>
<view class="meter-section">
<text class="section-label">每组拍数</text>
<view class="meter-options">
<view
v-for="m in METER_OPTIONS"
:key="m.value"
class="meter-btn"
:class="{ active: accentEvery === m.value }"
@click="onMeterChange(m.value)"
>
<text class="meter-label">{{ m.label }}</text>
</view>
</view>
</view>
<view class="hint">
<text>{{ statusHint }}</text>
</view>
</view>
</template>
<script setup lang="ts">
import { computed, onUnmounted } from 'vue'
import { onShow, onHide } from '@dcloudio/uni-app'
import { useMetronome } from '@/hooks/useMetronome'
const METER_OPTIONS = [
{ label: '2 拍', value: 2 },
{ label: '3 拍', value: 3 },
{ label: '4 拍', value: 4 },
]
const metronome = useMetronome({
initialBpm: 80,
accentEvery: 4,
clickSrc: '/static/training/audio/click.mp3',
accentSrc: '/static/training/audio/click-wood.mp3',
})
const {
bpm,
isPlaying,
beatIndex,
isAccent,
accentEvery,
intervalMs,
start,
stop,
setBpm,
setAccentEvery,
preload,
} = metronome
const adjustBpm = (delta: number) => {
setBpm(bpm.value + delta)
}
const onMeterChange = (val: number) => {
setAccentEvery(val)
}
const togglePlay = () => {
if (isPlaying.value) {
stop()
uni.setKeepScreenOn({ keepScreenOn: false })
} else {
start()
uni.setKeepScreenOn({ keepScreenOn: true })
}
}
const ringStyle = computed(() => ({
'--beat-duration': `${intervalMs.value}ms`,
}))
const coreStyle = computed(() => ({
'--beat-duration': `${intervalMs.value}ms`,
}))
const statusHint = computed(() => {
if (isPlaying.value) {
const cur = ((beatIndex.value - 1) % accentEvery.value) + 1
return `${cur} 拍 / 共 ${accentEvery.value}`
}
return '轻点圆圈开始'
})
onShow(() => {
preload()
})
onHide(() => {
if (isPlaying.value) {
stop()
uni.setKeepScreenOn({ keepScreenOn: false })
}
})
onUnmounted(() => {
uni.setKeepScreenOn({ keepScreenOn: false })
})
</script>
<style lang="scss" scoped>
.metronome-page {
min-height: 100vh;
padding: 20rpx 32rpx 80rpx;
background: linear-gradient(180deg, #0f172a 0%, #1e293b 100%);
display: flex;
flex-direction: column;
align-items: center;
color: #f1f5f9;
}
/* ===== 中心可点击圆 ===== */
.pulse-stage {
position: relative;
width: 600rpx;
height: 600rpx;
margin: 40rpx 0 50rpx;
display: flex;
align-items: center;
justify-content: center;
&:active .pulse-core {
transform: scale(0.97);
}
}
.pulse-ring {
position: absolute;
width: 100%;
height: 100%;
border-radius: 50%;
border: 4rpx solid rgba(34, 197, 94, 0.18);
pointer-events: none;
&.playing {
animation: ring-pulse var(--beat-duration, 750ms) ease-out infinite;
}
&.pulse-ring-2 {
animation-delay: calc(var(--beat-duration, 750ms) * -0.4);
}
}
@keyframes ring-pulse {
0% {
transform: scale(0.92);
opacity: 0.9;
border-color: rgba(34, 197, 94, 0.55);
}
100% {
transform: scale(1.18);
opacity: 0;
border-color: rgba(34, 197, 94, 0);
}
}
.pulse-core {
position: relative;
width: 460rpx;
height: 460rpx;
border-radius: 50%;
background: linear-gradient(140deg, #22c55e 0%, #15803d 100%);
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
box-shadow:
inset 0 -20rpx 60rpx rgba(0, 0, 0, 0.18),
inset 0 20rpx 60rpx rgba(255, 255, 255, 0.12),
0 24rpx 60rpx rgba(34, 197, 94, 0.45);
transition: transform 0.12s, background 0.15s, box-shadow 0.15s;
&.playing {
animation: core-beat var(--beat-duration, 750ms) ease-in-out infinite;
}
&.playing.accent {
background: linear-gradient(140deg, #fbbf24 0%, #b45309 100%);
box-shadow:
inset 0 -20rpx 60rpx rgba(0, 0, 0, 0.18),
inset 0 20rpx 60rpx rgba(255, 255, 255, 0.18),
0 24rpx 60rpx rgba(245, 158, 11, 0.5);
}
.bpm-num {
font-size: 200rpx;
font-weight: 800;
color: #fff;
line-height: 1;
font-variant-numeric: tabular-nums;
text-shadow: 0 4rpx 12rpx rgba(0, 0, 0, 0.18);
}
.bpm-label {
font-size: 28rpx;
color: rgba(255, 255, 255, 0.7);
letter-spacing: 8rpx;
margin-top: 8rpx;
}
/* ===== 中央播放/暂停 icon(CSS 几何绘制,跨机型一致) ===== */
.ctrl-icon {
margin-top: 36rpx;
width: 110rpx;
height: 90rpx;
display: flex;
align-items: center;
justify-content: center;
}
.icon-play {
width: 0;
height: 0;
border-left: 70rpx solid #fff;
border-top: 44rpx solid transparent;
border-bottom: 44rpx solid transparent;
margin-left: 16rpx;
filter: drop-shadow(0 2rpx 6rpx rgba(0, 0, 0, 0.2));
}
.icon-pause {
display: flex;
gap: 22rpx;
height: 84rpx;
.bar {
width: 22rpx;
height: 100%;
background: #fff;
border-radius: 6rpx;
box-shadow: 0 2rpx 6rpx rgba(0, 0, 0, 0.2);
}
}
}
@keyframes core-beat {
0%,
100% {
transform: scale(1);
}
50% {
transform: scale(1.045);
}
}
/* ===== BPM 步进按钮 ===== */
.bpm-control {
width: 100%;
display: flex;
justify-content: center;
gap: 20rpx;
margin-bottom: 60rpx;
}
.step-btn {
flex: 1;
height: 120rpx;
border-radius: 24rpx;
background: rgba(255, 255, 255, 0.08);
border: 2rpx solid rgba(255, 255, 255, 0.12);
display: flex;
align-items: center;
justify-content: center;
&:active {
background: rgba(34, 197, 94, 0.25);
border-color: #22c55e;
}
.step-num {
font-size: 44rpx;
color: #f1f5f9;
font-weight: 700;
font-variant-numeric: tabular-nums;
}
&.big .step-num {
font-size: 48rpx;
}
}
/* ===== 拍号 ===== */
.meter-section {
width: 100%;
}
.section-label {
display: block;
font-size: 28rpx;
color: #94a3b8;
margin-bottom: 20rpx;
text-align: center;
}
.meter-options {
display: flex;
gap: 20rpx;
justify-content: center;
.meter-btn {
flex: 1;
max-width: 180rpx;
height: 100rpx;
background: rgba(255, 255, 255, 0.06);
border: 2rpx solid rgba(255, 255, 255, 0.1);
border-radius: 20rpx;
display: flex;
align-items: center;
justify-content: center;
.meter-label {
font-size: 36rpx;
color: #cbd5e1;
}
&.active {
background: #22c55e;
border-color: #22c55e;
.meter-label {
color: #fff;
font-weight: 600;
}
}
}
}
/* ===== 状态提示 ===== */
.hint {
text-align: center;
font-size: 26rpx;
color: #64748b;
margin-top: 32rpx;
height: 40rpx;
}
</style>
+5
View File
@@ -88,13 +88,18 @@
</div>
</div>
</div>
<!-- DEV 开发悬浮入口生产环境自动隐藏 -->
<dev-training-entry />
</div>
</template>
<script>
import { onShow, onShareAppMessage } from '@dcloudio/uni-app'
import DevTrainingEntry from '@/components/dev-training-entry/index.vue'
export default {
name: 'profileB',
components: { DevTrainingEntry },
data() {
return {
userInfo: {